Results 281 to 290 of about 55,860 (294)

Spectroscopic studies of wood fossils from the Crato Formation, Cretaceous Period

Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, 2013
P T C Freire, G D Saraiva, Bartolomeu C Viana   +2 more
exaly  

Trace fossils from a carboniferous turbiditic lake: Implications for the recognition of additional nonmarine ichnofacies

Ichnos, 1993
Luis A Buatois, M Gabriela Mangano
exaly  

Living Fossils

Science, 1944
openaire   +2 more sources

Trace fossils in amber: A new dimension for the ichnologist

Ichnos, 1998
George Poinar
exaly  

Biochemical Fossils

Science, 1944
openaire   +2 more sources

A Fossil Group

Science, 1981
openaire   +2 more sources

Trace Fossils and Bioturbation: The Other Fossil Record

Annual Review of Ecology, Evolution, and Systematics, 1992
exaly  

The "Misplaced" Fossils

Science, 1989
openaire   +2 more sources

The Oldest Fossils

Scientific American, 1971
openaire   +2 more sources

Fossil Department: Fossil Quiz

Rocks & Minerals, 1976
openaire   +1 more source